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**NEW 2016** OPS NEXT 21 On-Road 7 Port Long Stroke *IN STOCK* **NEW NEXT** OPS Marine .21 Longstroke In-Board  **IN STOCK ** **New** OPS DAC-21 Out-Board Nitro Long Stroke **IN STOCK**
**NEW 2016** OPS NEXT 21 On-Road 7 Port Long Stroke *IN STOCK***NEW NEXT** OPS Marine .21 Longstroke In-Board **IN STOCK ** **New** OPS DAC-21 Out-Board Nitro Long Stroke **IN STOCK**
**Brand New 2016 IN STOCK** The NEW Team Diamond Edition Competition OPS 7 Port Long Stroke On-Road Nitro Engine. **ON SALE* OPS has changed this Competition On-road engine to a squared stroke for peak performance and Diamond ground crankshaft....

**BRAND NEW 2016 OPS NEXT NITRO IN-BOARD ENGINE IN STOCK** OPS Marine .21 Longstroke In-Board Nitro Engine. Competition OPS *BRAND NEW 7 Port Long Stroke In-board Marine Nitro Engine. OPS has changed this Competition Marine engine to a squared...

**IN STOCK** **ON SALE** Brand New item for 2015 from OPS here is what they say; We are happy to submit to your attention the newest engine manifactured by our OPS company called Next DAC-21 outboard. It is a 3,5cc .21 engine for the Formula1...

$363.00

$348.40

$338.90

Air Filter w/Sponge for Acme 05 GO 06 SH07/Picco P-Zero/OPS .12 BRAND NEW 2016 OPS NEXT BUGGY NITRO ENGINE **IN STOCK** BRAND NEW 2017 OPS MARINE 45 **WORLD CHAMPIONSHIP IN STOCK**
Air Filter w/Sponge for Acme 05 GO 06 SH07/Picco P-Zero/OPS .12BRAND NEW 2016 OPS NEXT BUGGY NITRO ENGINE **IN STOCK**BRAND NEW 2017 OPS MARINE 45 **WORLD CHAMPIONSHIP IN STOCK**

Air Filter with sponge for Acme 05/GO 06/SH07/Picco P-Zero/OPS .12 all engines with 9-11mm OD of carb venturi

**JUST ARRIVED IN STOCK BRAND NEW 2016 OPS NEXT BUGGY NITRO ENGINE 3.5CC now known as the B721 NEXT** WOW I know many customers very happy with the power and torque of the Radical 621T/621P and the OPS SFV-21B but check out the NEW 7 port B721...

**BRAND NEW 2017 IN STOCK** THIS ENGINE IS WINNER OF 20 WORLD CHAMPIONSHIP RACES! OPS Marine 45 Engine has been re-designed more ports more rpm much improved carburetor. Now choose your options to add silenced or nitro pipe. Don't forget to add...

$1.19

$337.85

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$376.90

Carburator Servo Linkage Carburetor Block O-Rings Set Carburetor Body All OPS/Radical On/Off Road Engines
Carburator Servo LinkageCarburetor Block O-Rings SetCarburetor Body All OPS/Radical On/Off Road Engines
Carburator Servo Linkage. Linkage from servo that attached to ball on carburator. Fits Radical 621T, 621P and 628T carbs.

Carburetor Block O-Rings. O-rings that go on base of carburetor all Radical engines 2pcs per package. The thicker o-ring goes in lower slot and thinner goes to upper slot on block.

Carburetor Body All OPS/Radical Engines. Replacement Green Anodized Carburetor Body for all OPS and Radical Engines. All Aluminum beautifully machined replacement part. Standard carb body to be used with inserts sold separetly.

$9.99

$2.99

$38.00

Carburetor Rubber Boot Complete Carb Assembly for All Radical Engines Cone Flywheel
Carburetor Rubber BootComplete Carb Assembly for All Radical EnginesCone Flywheel
Replacement Carburetor Rubber Boot for Radical 621T, 621P and 628T.

Complete Carb Assembly for All Radical Engines. Complete with 3 venturies.

Replacement Cone Flywheel for Radical 621T, 621P and 628T

$8.99

$59.99

$5.99

Crankcase Bolts Exhaust Gasket (Rubber) Exhaust Header to Pipe Springs
Crankcase BoltsExhaust Gasket (Rubber)Exhaust Header to Pipe Springs

Replacement Radical/OPS bolts all 3.5cc and 7.5 marine Nitro Engines 10 per package.

Replacment red rubber exhaust gasket for all OPS/Radical 3.5cc on-road, off-road and marine Nitro Engines including the Radical 621T, 621P and 628T. OPS/Radical Engines.

Exhaust Header to Pipe Springs 4pcs per package approx 22mm long end to end. These springs used for adjustable pipes.

$6.99

$5.99

$4.99

Front Crank Bolt Std Thread High Speed Needle for OPS/Radical 3.5cc Nitro Engine Lawless QuickShot 3.5
Front Crank Bolt Std ThreadHigh Speed Needle for OPS/Radical 3.5cc Nitro EngineLawless QuickShot 3.5
Replacment Front Crank Bolt Std Thread. There is 2 bolts per package.High Speed Needle for OPS/Radical 3.5cc Nitro Engine Carburetor's. Fits all 3.5cc carbs. Does not come with o-rings order them separetly.

Wow check out this American made Lawless Quickshot 3.5. Perfect match for marine engines like the OPS DAC. Does not come with flex drive or propeller. These out-drives will be shipped directly from manufacturer.

$1.99

$9.99

$162.00

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Long Header Exhaust Spring for On and Off-Road 3.5cc Main Needle Housing Marine 90 Wrist Pin
Long Header Exhaust Spring for On and Off-Road 3.5cc Main Needle HousingMarine 90 Wrist Pin

Header Long Spring for off and on-road exhaust 1pcs per package

Main Needle Housing for Radical carburator. Fits 621T, 621P and 628.

OPS Marine 90 Wrist Pin

$3.49

$9.99

$10.99

New OPS Marine 45 Nitro Header O-Ring Small (2pcs per package) OPS .12 Rear Exhaust PRO SG Turbo Slide Carb *IN STOCK ON SALE*
New OPS Marine 45 Nitro Header O-Ring Small (2pcs per package)OPS .12 Rear Exhaust PRO SG Turbo Slide Carb *IN STOCK ON SALE*

New OPS Marine 45 Nitro Header . Thisd header if for new Marine 45 engine complete with gaskets

O-Ring Small for all carburator needles on all Radical Engines/OPS 3.5cc engines. Package of (2pcs) o-rings per package.

In-Stock OPS rear exhaust engine. Includes carburator, allen wrench and cone crankshaft washer. On the box is says OP81202S then .12 RE Pro Roar SG. Made in Italy. SPECIFICATION Displacement = 2.47cc/.12 Speed range = 6000-28500 Power = 1.75hp...

$21.00

$1.89

$159.90

$130.88

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